New super flu vaccine rollout begins as NHS regroups from 'busiest summer'

This winter, the NHS in England has begun rolling out a new flu vaccine that targets the subclade-K strain of the virus. The first doses are being administered to schoolchildren and pregnant women as they are at high risk of catching and spreading the flu. This winter's flu season began unusually early, with the new strain dubbed "Super flu," but experts stress that it does not mean the virus has become harder to treat.

Flu vaccines are updated every year to match the circulating strains, and this year's vaccine has been tweaked to better match subclade K.

Last winter, the flu season was particularly severe, with a new variant causing a significant impact on patients and overwhelming urgent and emergency care services. NHS England's Dr. Amanda Doyle emphasized the importance of being cautious and urged everyone eligible to get vaccinated. Flu can affect anyone, regardless of age or health, and can lead to serious illness or hospitalization, especially for children and pregnant women.

The vaccine is free for eligible groups, including those aged 65 and over, schoolchildren, pregnant women, and individuals who live with someone with a weakened immune system. High Street pharmacies, GPs, and schools are offering NHS flu vaccines, with schoolchildren receiving a nasal spray version. Adults can receive an injection, and a single dose provides protection against the virus.

Additionally, adults aged 65 and over, who have certain pre-existing health conditions, can now receive the vaccine earlier, at age 65, rather than waiting until 75.